Chainsaw



FIG. 1 is front perspective view of a chainsaw according to the presentinvention.

FIG. 2 is a front view thereof.

FIG. 3 is a rear view thereof.

FIG. 4 is a left side view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The superimposed areas, encased in broken lines, in the drawingsillustrate portions of the chainsaw and form no part of the claimeddesign.

CLAIM The ornamental design for a chainsaw, as shown and described. 